Add parent_scope on all nodes

ccodegen.cpp

@@ -536,24 +536,53 @@ compile_files(Array<String> filename){
   parse_init(&ctx, scratch, &heap);
 
   F64 parse_begin = os_time();
-  Array<Ast_Package> packages = {&heap};
+  Array<Ast_Package *> packages = {&heap};
   For(files){
-    parse_file(&it);
+    Scratch file_scratch;
+    lex_restream(pctx, it.filecontent, it.filename);
+
+    // Figure out package name
+    // by default it's name of the file
+    // but if you add [package name] then it's overwritten
+    Token *token = token_get();
+    it.name = token->file;
+
+    if(token_is(SAME_SCOPE) && token_is_keyword(keyword_package, 1)){
+      token_next(); token_next();
+      Token *package_token = token_expect(TK_Identifier);
+      it.name = package_token->intern_val;
+    }
 
     Ast_Package *package = find_package(it.name, &packages);
     if(package){
       package->decls.add(it.decls);
     } else {
-      Ast_Package p = ast_package(&heap, it.name, it.decls);
-      insert_builtin_types_into_package(&p);
-      packages.add(p);
+      package = ast_package(token, &heap, it.name);
+      insert_builtin_types_into_package(package);
+      packages.add(package);
+
     }
 
+    pctx->currently_parsed_scope = package;
+    while(token_expect(SAME_SCOPE)){
+      Ast_Decl *decl = parse_decl(true);
+      if(!decl) break;
+
+      if(decl->kind == AST_STRUCT){
+        decl->type     = type_type;
+        decl->type_val = type_incomplete(decl);
+        decl->state    = DECL_RESOLVED;
+      }
+
+      package->decls.add(decl);
+    }
+    pctx->currently_parsed_scope = 0;
+
   }
   F64 parse_end = os_time();
 
   For(packages){
-    resolve_package(&it);
+    resolve_package(it);
   }
 
   For(pctx->ordered_decls){